The group discussion technique Jennifer mst clearly showed was:
b) Returning to the text.
Explanation:
First of all, let's analyze something Even though she doesn't say she is quoting someone. The text is inside quotation marks. This can be used to quote or make an emphasis. In this case, she is not making an emphasis because she doesn't say anything before. She also doesn't identify a bias because she doesn't declare it. Also, she doesn't show any discussion plan so that option is also discarded. However, she finished with a concept in the form of a question to see if the other members of the conversation identify it in her words. Nevertheless, that can't be an encouragement of a new idea, because no one said it before. So she could not have encouraged an idea no one made.
